Welcome to the SILVA rRNA database project, a comprehensive on-line resource for quality checked and aligned ribosomal RNA sequence data, free for academic use. SILVA provides comprehensive, quality checked and regularly updated datasets of aligned small (16S/18S, SSU) and large subunit (23S/28S, LSU) ribosomal RNA (rRNA) sequences for all three domains of life (Bacteria, Archaea and Eukarya). SILVA are the official databases of the software package ARB. ... [Information of the supplier]

The Database for Aligned Ribosomal Complexes (DARC) site provides a resource for directly comparing the structures of available ribosomal complexes. The site offers a collection of files deposited in the RCSB protein data bank and the Electron Microscopy Data Bank, which have been aligned so as to make direct comparison of the structures possible. ... [Information of the supplier]

This database aims to be useful to anyone investigating the role of microRNAs in shaping plant development, organ formation and response to different biotic and abiotic stresses. To start exploring the database just press the 'Browse Atlas' button or search for a particular microRNA record by typing at least two numbers from its ID in the window. Detailed information and available features of mirEX database interface are presented as a video-tutorial on the right. ... [Information of the supplier]

Welcome to the Znosko Lab RNA Characterization of Secondary Structure Motifs (RNA CoSSMos) database! This tool allows the systematic searching of all catalogued three-dimensional nucleic acid PDB structures that contain secondary structure motifs such as mismatches, (a)symmetric internal loops, hairpin loops, and bulge loops. To utilize the search function of the database, please select "Search" at the top menu. If you have any questions, please check out our Wiki here or e-mail us via the Contact Us page. Also, please consider registering with the CoSSMos database if this is your first visit. This site functions best at resolutions of at least 1440x900 and is fully compatible with these and later versioned browsers: Internet Explorer 8, Firefox 3.6, Safari XX, and Google Chrome. ... [Information of the supplier]

For those scientists interested in RNA, and its diverse biological roles, the RNA World website has been set up, which collects RNArelated Internet resources. It provides links to databases of sequences, secondary structures, and coordinates and images of three-dimensional structures to other web tools, software, books, tutorials, meetings and to the RNA prototype newsgroup archive. ... [Information of the supplier]

The European Nucleotide Archive (ENA) captures and presents information relating to experimental workflows that are based around nucleotide sequencing. A typical workflow includes the isolation and preparation of material for sequencing, a run of a sequencing machine in which sequencing data are produced and a subsequent bioinformatic analysis pipeline. ENA records this information in a data model that covers input information (sample, experimental setup, machine configuration), output machine data (sequence traces, reads and quality scores) and interpreted information (assembly, mapping, functional annotation). Data arrive at ENA from a variety of sources. These include submissions of raw data, assembled sequences and annotation from small-scale sequencing efforts, data provision from the major European sequencing centres and routine and comprehensive exchange with our partners in the International Nucleotide Sequence Database Collaboration (INSDC). ENA is made up of a number of distinct databases that includes EMBL-Bank, the newly established Sequence Read Archive (SRA) and the Trace Archive each with their own data formats and standards. ... [Information of the supplier]

The principal aims of the EGF are: a) to run the European School of Genetic Medicine, promoting the advanced scientific and professional training of young European Geneticists, with particular attention to the applications in the field of preventive medicine, b) to promote public education about genetics discoveries and c) to organize conferences, courses, international prizes and initiatives aimed at bringing together the scientific and humanistic disciplines. ... [Information of the supplier]

DNAtraffic database is dedicated to be an unique comprehensive and richly annotated database of genome dynamics during the cell life. DNAtraffic contains extensive data on the nomenclature, ontology, structure and function of proteins related to control of the DNA integrity mechanisms such as chromatin remodeling, DNA repair and damage response pathways from eight model organisms commonly used in the DNA-related study: Homo sapiens (human), Mus musculus (mouse), Drosophila melanogaster (fruit fly), Caenorhabditis elegans (nematode), Saccharomyces cerevisiae (budding yeast), Schizosaccharomyces pombe (fission yeast), Escherichia coli K-12, Arabidopsis thaliana (mouse-ear cress) DNAtraffic contains comprehensive information on diseases related to the assembled human proteins. Database is richly annotated in the systemic information on the nomenclature, chemistry and structure of the DNA damage and drugs targeting nucleic acids and/or proteins involved in the maintenance of genome stability. One of the DNAtraffic database aim is to create the first platform of the combinatorial complexity of DNA metabolism pathway analysis. Database includes illustrations of pathway, damage, protein and drug. Since DNAtraffic is designed to cover a broad spectrum of scientific disciplines it has to be extensively linked to numerous external data sources. Database represents the result of the manual annotation work aimed at making the DNAtraffic database much more useful for a wide range of systems biology applications. DNAtraffic database is freely available and can be queried by the name of DNA network process, DNA damage, protein, disease, and drug. ... [Information of the supplier]

The UCSD-Nature Signaling Gateway is a comprehensive and up-to-the-minute resource for anyone interested in signal transduction. This Gateway represents a unique collaboration between the University of California San Diego (UCSD) and Nature Publishing Group and is designed to facilitate navigation of the complex world of research into cellular signaling. Information and data presented here are freely available to all. It is powered by the San Diego Supercomputer Center (SDSC). At the heart of this collaboration is the Molecule Pages, a relational database of all significant published qualitative and quantitative information on cell signaling proteins. This database will also allow entirely new insights to be gleaned through intelligent data mining: the Molecule Pages database was developed with the specific aim of allowing interactions, and indeed whole pathways, to be modeled. Our goal is to filter the data to present only validated information. Thus, invited experts will enter much of the data and every Molecule Page will be comprehensively peer reviewed by Nature. We regard a Molecule Page as a new full-fledged form of publication. ... [Information of the supplier]